CN210849065U - Sealing washer installation frock - Google Patents

Abstract

The utility model relates to a sealing washer installation frock, including circle seat and circle hook, the circle hook includes hook portion and the stalk portion of being connected with hook portion, is equipped with the hook groove that can hold hook portion on the circle seat, and the both sides in hook groove are equipped with the locating piece respectively. The utility model discloses a sealing washer installation frock through the setting of circle seat and circle hook, makes it can conveniently install the sealing washer inside calliper to improved and installed the installation effectiveness in brake caliper with the sealing washer.

Description

Sealing washer installation frock

Technical Field

The utility model relates to an installation device of sealing washer especially relates to a sealing washer installation frock.

Background

The vehicle brake caliper is a component for applying force to a brake disc, and hydraulic pressure generated by a brake master cylinder finally acts on a piston inside the caliper, and the piston pushes a brake pad to the brake disc after expanding. The production of vehicle brake caliper includes the process of installing the sealing washer in calliper inside seal groove, at present, this process is accomplished through the mode of the manual installation of operation workman either completely, or operation workman accomplishes with semi-automatic mode under automated machine's cooperation, nevertheless adopt which kind of mode to accomplish the installation to the sealing washer, all need operation workman bare-handed arrange the sealing washer in the calliper assembly in advance, in order to accomplish the whole installation to the sealing washer, its operation is comparatively loaded down with trivial details, the efficiency is lower, therefore, need design a sealing washer installation frock, with auxiliary operation personnel or automated machine, conveniently install the sealing washer in calliper, in order to improve the efficiency of sealing washer installation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a can conveniently install the sealing washer in inside sealing washer installation frock in order to improve sealing washer installation effectiveness of calliper with the sealing washer.

The utility model discloses a sealing washer installation frock, including circle seat and circle hook, the circle hook includes hook portion and the stalk portion of being connected with hook portion, is equipped with the hook groove that can hold hook portion on the circle seat, and the both sides in hook groove are equipped with the locating piece respectively.

Further, the utility model discloses a sealing washer installation frock, the top of circle seat is equipped with the location lid, the locating piece respectively with circle seat and location lid are connected.

Further, the utility model discloses a sealing washer installation frock, the location is covered and is provided with the fumarole.

Further, the utility model discloses a sealing washer installation frock, the outside of circle seat is provided with the circle and holds in the palm.

Further, the utility model discloses a sealing washer installation frock still includes the mount pad, the circle seat sets up on the mount pad, is provided with the air inlet on the mount pad, be provided with in the circle seat communicate the air inlet with the air vent of fumarole.

Further, the utility model discloses a sealing washer installation frock still includes first bush shell, the one end of mount pad sets firmly on first bush shell, and the top of first bush shell is provided with the stopper, and the stopper holds in the palm with the circle through even board and is connected.

Further, the utility model discloses a sealing washer installation frock still includes sealing washer drive platform, and sealing washer drive platform includes the support frame, can follow bottom plate, the drive bottom plate of the horizontal translation of the first slide rail in support frame surface edge the bottom plate drive arrangement of first slide rail translation, can follow intermediate lamella, the drive intermediate lamella of the vertical translation of bottom plate surface second slide rail edge the intermediate lamella drive arrangement of the vertical translation of second slide rail, can follow the roof of the horizontal translation of intermediate lamella surface third slide rail, drive roof along the roof drive arrangement of third slide rail translation, set up on the roof and the output with the loop hook elevating gear that the stalk portion is connected, the one end of intermediate lamella is provided with the mounting panel, first bush shell set firmly in on the mounting panel.

Further, the utility model discloses a sealing washer installation frock, be provided with buffer or stopper on the support frame.

Further, the utility model discloses a sealing washer installation frock, roof drive arrangement including locate the organism locate on the intermediate lamella driving motor, with driving motor output shaft on the synchronizing wheel meshing hold-in range, with the connecting plate that the hold-in range linked firmly, the connecting plate still links firmly with the roof.

Further, the utility model discloses a sealing washer installation frock, bottom plate drive arrangement, intermediate lamella drive arrangement, circle hook elevating gear are the cylinder.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage: the utility model discloses a sealing washer installation frock, the setting of circle seat, circle hook and locating piece has made things convenient for operating personnel or automation equipment to arrange the sealing washer in inside calliper. Wherein, the circle seat is used for placing the sealing washer and with the location cooperation of calliper casing, its and calliper's inner chamber adaptation. The hook portion of the ring hook is used for pressing the sealing ring from the outer side to deform the sealing ring so that the sealing ring can conveniently enter the inside of the caliper, and the hook portion of the ring hook can press the sealing ring from the inner side of the sealing ring so that the sealing ring can quickly and completely enter the sealing groove. The groove is arranged, so that the loop hook can lift in the groove to realize the action of the hook part. The setting of locating piece, play the effect to the sealing washer setting, it is concrete, under the natural state, certain interval has between the medial surface of sealing washer and the lateral surface of locating piece, after hook portion applyed pressure to the sealing washer, the part section of sealing washer enters into the clearance between the locating piece that is located its both sides under this pressure effect, lateral surface in close contact with of medial surface and locating piece until the sealing washer, at this moment, the sealing washer is deformation state, there is not the clearance between sealing washer and the locating piece, its overall diameter diminishes, thereby make it can get into inside and remove to constant head tank department of calliper.

To sum up, the utility model discloses a sealing washer installation frock can conveniently install the sealing washer inside calliper to operating personnel has improved the installation effectiveness to the sealing washer.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is a perspective view of a seal ring installation tool;

FIG. 2 is a front view of a seal ring installation tool;

FIG. 3 is an exploded perspective view of the seal ring installation fixture;

FIG. 4 is a plan exploded view of the seal ring installation operation;

FIG. 5 is a perspective view of the sealing ring driving platform;

FIG. 6 is a perspective view of the assembly comprising the ring seat, the mounting seat, the first bushing housing, etc.;

FIG. 7 is an exploded perspective view of the combination of FIG. 6;

FIG. 8 is a perspective view of the ring base;

FIG. 9 is a bottom view of the ring seat;

FIG. 10 is a perspective view of the positioning cap;

FIG. 11 is a front view of the positioning cap;

FIG. 12 is a perspective view of an assembly including a ring holder, a connecting plate and a stopper;

FIG. 13 is an exploded view of the seal ring drive platform;

fig. 14 is a schematic view of the working state of the seal ring mounting tool when the ring seat is positioned in the caliper.

In the figure, a ring seat 1, a ring hook 2, a hook portion 201, a handle portion 202, a hook groove 3, a positioning block 4, a sealing ring 6, a positioning cover 7, an avoiding groove 8, an air injection hole 9, a ring holder 10, a fracture 11, a mounting seat 12, an air inlet 13, an air duct 14, an arc-shaped communicating groove 1401, a through hole 1402, a connecting hole 15, a first bush housing 16, a limiting block 17, a connecting plate 18, a first linear bush 19, a notch 20, a supporting frame 21, a base plate 2101, a rib plate 2102, a supporting plate 2103, a bottom plate 22, a first slide rail 23, a second slide rail 24, an intermediate plate 25, an intermediate plate driving device 26, a third slide rail 27, a top plate 28, a top plate driving device 29, a driving motor 2901, a synchronous belt 2902, a connecting plate 2903, a ring hook lifting device 30, a mounting plate 31, a buffer 32, a bottom.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 14, the utility model discloses a sealing washer installation frock, including circle seat 1 and circle hook 2, the circle hook includes hook portion 201 and the stalk portion 202 of being connected with hook portion, is equipped with the hook groove 3 that can hold hook portion on the circle seat, and the both sides in hook groove are equipped with locating piece 4 respectively.

The arrangement of the ring seat, the ring hook and the positioning block facilitates the arrangement of the sealing ring 6 inside the calipers by operators or automatic equipment. When the sealing ring is used, the sealing ring is placed at the top of the ring seat in a manual or automatic mode, then the hook part of the ring hook moves towards the sealing ring manually or automatically until the sealing ring generates certain pressure, the sealing ring generates certain deformation under the action of the pressure and sinks between the positioning blocks at two sides inwards, then an operator or automatic equipment places the ring seat and the sealing ring on the ring seat below the opening of the caliper and moves the ring seat upwards to the position where the sealing ring and the sealing groove are positioned at the same level, at the moment, the hook part is approximately positioned in the middle of the inner cavity of the caliper, then the caliper moves downwards manually or automatically to the middle lower part of the hook groove to restore the original shape of the sealing ring in the caliper, the sealing ring which restores the original shape is approximately positioned in the sealing groove, and then the operator or automatic equipment moves the hook part upwards through the handle part until the hook part rises to the height, the hook can then be moved either manually or automatically left and right to press the seal ring firmly into the seal groove. After the sealing ring completely enters the sealing groove, the ring seat and the ring hook can be withdrawn from the caliper for next installation. Wherein, the circle seat is used for placing the sealing washer and with the location cooperation of calliper casing, its and calliper's inner chamber adaptation. The hook portion of the ring hook is used for pressing the sealing ring from the outer side to deform the sealing ring so that the sealing ring can conveniently enter the inside of the caliper, and the hook portion of the ring hook can press the sealing ring from the inner side of the sealing ring so that the sealing ring can quickly and completely enter the sealing groove. The groove is arranged, so that the loop hook can lift in the groove to realize the action of the hook part. The setting of locating piece, play the effect to the sealing washer setting, it is concrete, under the natural state, certain interval has between the medial surface of sealing washer and the lateral surface of locating piece, after hook portion applyed pressure to the sealing washer, the part section of sealing washer enters into the clearance between the locating piece that is located its both sides under this pressure effect, lateral surface in close contact with of medial surface and locating piece until the sealing washer, at this moment, the sealing washer is deformation state, there is not the clearance between sealing washer and the locating piece, its overall diameter diminishes, thereby make it can get into inside and remove to constant head tank department of calliper.

Preferably, a positioning cover 7 is arranged above the ring seat, and the positioning block is respectively connected with the ring seat and the positioning cover.

The setting of location lid has realized the location to the sealing washer, because the sealing washer has great elasticity after the deformation, at the in-process that the circle seat removed, the sealing washer probably drops from the locating piece upper end, because the locating piece is located the bottom surface of location lid, and its outside is located the inboard at location lid edge, therefore it can prevent that the sealing washer from dropping from the locating piece. When the sealing ring is specifically implemented, the number of the positioning blocks is two, the two positioning blocks are integrally formed with the positioning cover, the positioning blocks are connected with the ring seat through screws, the sealing ring enters a space between the two positioning blocks under the driving of the hook part after the hook part applies pressure to the sealing ring, and the sealing ring is contacted with the inner side face of the positioning block until the sealing ring is positioned and shaped. During specific implementation, the inner sides of the positioning blocks are curved surfaces, the sealing ring is sleeved on the outer sides of the two positioning blocks from the upper part of the positioning cover during operation, and the bottom surface of the positioning cover can be provided with an avoiding groove 8 so as to avoid the top end of the hook part and enable the hook part to be in complete contact with the sealing ring.

Preferably, the positioning cover is provided with air injection holes 9.

The setting of fumarole for the location lid not only has the locate function to the sealing washer, simultaneously, in the installation of sealing washer, can realize certain pressure to the inboard of sealing washer from fumarole spun gas, so that it can enter into inside the seal groove better. During concrete implementation, the fumarole can set up in the lateral surface of locating piece, and whole location is covered and is provided with four fumaroles, and the fumarole passes through the passageway in the location lid and outside high pressurized air source intercommunication, and high pressurized air source can carry out the air feed to it in the whole installation of sealing washer, and frequency, the time etc. of its air feed all can be adjusted according to the concrete model of calliper.

Preferably, a ring holder 10 is provided on the outer side of the ring seat.

The setting of circle support has realized the bearing effect to the sealing washer, and it is the loop configuration, sets up fracture 11 or opening on the circle seat of loop configuration to supply the round hook business turn over. It can be directly arranged on the ring seat or connected with the mounting seat 12 for mounting the ring seat. During specific work, the sealing ring is arranged above the ring support, and the hook part enters and exits the ring seat through a fracture or an opening of the ring support.

Preferably, the sealing ring mounting tool further comprises a mounting seat 12, the ring seat is arranged on the mounting seat, an air inlet 13 is arranged on the mounting seat, and an air channel 14 communicated with the air inlet and the air injection hole is arranged in the ring seat.

The setting of mount pad has realized the installation to the circle seat on the one hand, and on the other hand has realized the air feed to the fumarole. Specifically, the circle seat passes through the fix with screw and sets up in the mounting groove on mount pad surface, and the air inlet sets up in the bottom surface of mount pad, and the air vent is including the arc intercommunication groove 1401 that is located the circle seat bottom surface, and the bottom in arc intercommunication groove is provided with the through-hole 1402 that extends to circle seat surface from arc intercommunication groove bottom surface, and the bottom surface of location lid or locating piece is provided with connecting hole 15, the one end and the fumarole intercommunication of connecting hole, the other end and the through-hole intercommunication in the circle seat to the realization is to the air feed of fumarole.

Preferably, the sealing ring mounting tool further comprises a first bushing shell 16, one end of the mounting seat is fixedly arranged on the first bushing shell, a limiting block 17 is arranged above the first bushing shell, and the limiting block is connected with the ring support through a connecting plate 18.

Due to the arrangement of the first lining shell, the installation of parts such as the installation seat, the ring support and the like and the sealing ring driving platform is realized, so that the automatic operation of the sealing ring is realized. During specific implementation, the first bushing shell is connected with the limiting block through the first linear bushing 19, a certain gap is formed between the first bushing shell and the limiting block, the top of the first bushing shell and the bottom of the limiting block are correspondingly provided with the notches 20 for the handle to enter and exit, and the limiting block further achieves the limiting function of the hook portion.

Preferably, the sealing ring driving device further comprises a sealing ring driving platform, the sealing ring driving platform comprises a supporting frame 21, a bottom plate 22 capable of transversely translating along a first sliding rail on the surface of the supporting frame, a bottom plate driving device 33 capable of transversely translating along a first sliding rail 23, an intermediate plate 25 capable of vertically translating along a second sliding rail 24 on the surface of the bottom plate, an intermediate plate driving device 26 capable of vertically translating along a second sliding rail, a top plate 28 capable of transversely translating along a third sliding rail 27 on the surface of the intermediate plate, a top plate driving device 29 capable of horizontally translating along a third sliding rail, and a ring hook lifting device 30 arranged on the top plate and having an output end connected with a handle portion, a mounting plate 31 is arranged at one end of the intermediate plate, and the first bushing shell is fixedly.

The support frame is arranged, so that the support and the installation of all structural components are realized, the transverse drive of the bottom plate is realized through the arrangement of the bottom plate driving device, the bottom plate and all the components including the ring seat on the bottom plate can be driven to transversely move, and finally the ring seat reaches the lower part of the opening of the caliper. The setting of intermediate lamella drive arrangement has realized the vertical drive to the intermediate lamella to make each part can reciprocate under its drive on intermediate lamella and the intermediate lamella, and then make the circle seat on the mounting panel can get into calliper inside, thereby rise the height to the seal groove with the sealing washer. The top plate driving device is arranged, so that transverse driving of the top plate is achieved, the handle part connected with the top plate can drive the hook part to move left and right, the sealing ring can be pressed from the inner side and the outer side, and the purposes that the sealing ring is deformed and is fixedly arranged in the sealing groove are achieved. The ring hook lifting device is arranged to realize the lifting function of the ring hook, so that the ring hook lifting device can drive the hook part of the ring hook to lift, and when the hook part needs to extrude the sealing ring to deform the sealing ring, the ring hook lifting device drives the ring hook until the hook part is positioned at the same height position as the sealing ring; when the ring seat enters the calipers and the sealing ring is positioned at the height of the sealing groove, the ring hook lifting device can drive the hook part to descend, so that the sealing ring is restored and enters the sealing groove; when the sealing ring approximately enters the sealing groove, the ring hook lifting device can drive the hook part to rise to the height of the sealing groove or the sealing ring, and the hook part can move left and right in the plane where the sealing ring is located by matching with the top plate driving device, so that the hook part generates pressure on the inner side of the sealing ring, and the sealing ring completely enters the sealing groove.

When the sealing ring is used, the top plate moves towards the ring seat under the driving of the top plate driving device until the hook part extrudes and deforms the sealing ring. After the sealing ring is deformed, the bottom plate driving device drives the bottom plate to move towards the direction of the calipers until the ring seat moves to the position below the opening of the calipers, then the middle plate driving device drives the middle plate to ascend until the ring seat enters the inside of the calipers through the opening below, the sealing ring is located at the height of the sealing groove, and then the hook portion descends under the driving of the ring hook lifting device, so that the sealing ring is released. The released sealing ring is recovered and approximately enters the sealing groove, then the hook part is driven by the ring hook lifting device to rise to the height of the sealing groove, and then the middle plate driving device drives the middle plate to move left and right to drive the hook part to move left and right, so that the hook part extrudes the inner side of the sealing ring to completely enter the sealing groove. After the sealing ring is installed, all the parts are driven by the driving devices and the lifting device to restore to the original positions. Before the sealing ring enters the sealing groove and the ring seat returns to the original position, an external air source can continuously or discontinuously release air to the sealing ring through an air injection hole on the side surface of the positioning cover so as to further press the sealing ring into the sealing groove. The bottom plate driving device, the middle plate driving device, the top plate driving device and the ring hook lifting device are all linear displacement driving devices, and the linear displacement driving devices can be automatic mechanical devices with linear displacement driving capability, such as air cylinders, oil cylinders or linear driving motors.

Preferably, the support frame is provided with a buffer 32 or a stopper.

The buffer realizes the buffer function of the bottom plate, can prevent the bottom plate and the support frame from causing certain damage to the support frame, the bottom plate and each part on the bottom plate due to severe collision, and can also realize the positioning of the bottom plate and the ring seat, so that the ring seat can be accurately moved to the opening of the caliper under the driving of the bottom plate driving device. In addition, the limit device can be replaced by a limit device (such as a proximity switch), so that an external controller (such as a PLC) can perform feedback control on each driving device through signals of the limit device, and further the functions of positioning and buffering the bottom plate are realized. Wherein the buffer is preferably a hydraulic buffer.

Preferably, the top plate driving device includes a driving motor 2901 disposed on the middle plate of the machine body, a synchronous belt 2902 engaged with a synchronous wheel on an output shaft of the driving motor, and a connecting plate 2903 fixedly connected with the synchronous belt, and the connecting plate is further fixedly connected with the top plate.

The arrangement of parts such as a driving motor and the like realizes the driving of the top plate and parts such as a ring hook on the top plate. When the synchronous belt conveyor works, the output shaft of the driving motor drives the synchronous wheels to rotate, the synchronous belts meshed with the synchronous wheels rotate around the two synchronous wheels arranged on the middle plate, and along with the rotation of the synchronous belts, the connecting plates fixedly connected with the synchronous belts move between the two front and back synchronous wheels, so that the components such as the top plate, the ring hook and the like are driven to move.

Preferably, the bottom plate driving device, the middle plate driving device and the loop hook lifting device are all cylinders.

Preferably, the support frame includes base plate 2101, bottom locate base plate surperficial gusset 2102, be located the base plate top and with the backup pad 2103 that the gusset links firmly, the buffer sets up on the gusset, first slide rail sets up in the surface of backup pad.

Preferably, the surface of the top plate is further provided with a second bushing shell 34, a second linear bushing is arranged in the second bushing shell, and the top end of the second linear bushing is connected with the handle part of the loop hook.

The arrangement of the second lining shell realizes the guiding effect on the handle part of the ring hook, so that the ring hook can be synchronously and linearly lifted with the output end of the ring hook lifting device. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that the invention can be implemented in other specific forms by a person skilled in the art without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description.

Furthermore, the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention. Also, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a sealing washer installation frock which characterized in that: the ring hook comprises a ring seat (1) and a ring hook (2), wherein the ring hook comprises a hook part (201) and a handle part (202) connected with the hook part, a hook groove (3) capable of accommodating the hook part is formed in the ring seat, and positioning blocks (4) are respectively arranged on two sides of the hook groove.

2. The seal ring mounting tool according to claim 1, characterized in that: and a positioning cover (7) is arranged above the ring seat, and the positioning block is respectively connected with the ring seat and the positioning cover.

3. The seal ring mounting tool according to claim 2, characterized in that: the positioning cover is provided with an air injection hole (9).

4. The seal ring mounting tool according to claim 3, characterized in that: the outer side of the ring seat is provided with a ring support (10).

5. The seal ring mounting tool according to claim 4, characterized in that: the air-jet structure is characterized by further comprising a mounting seat (12), wherein the ring seat is arranged on the mounting seat, an air inlet (13) is formed in the mounting seat, and an air channel (14) communicated with the air inlet and the air jet hole is formed in the ring seat.

6. The seal ring mounting tool according to claim 5, characterized in that: still include first bush shell (16), the one end of mount pad sets firmly on first bush shell, and the top of first bush shell is provided with stopper (17), and the stopper is held in the palm with the circle through even board (18) and is connected.

7. The seal ring mounting tool according to claim 6, characterized in that: still include sealing washer drive platform, sealing washer drive platform includes support frame (21), can follow bottom plate (22), the drive bottom plate edge of the horizontal translation of the first slide rail in support frame surface bottom plate drive arrangement (33) of first slide rail (23) translation, can follow intermediate lamella (25), the drive intermediate lamella edge of the vertical translation of bottom plate surface second slide rail (24) intermediate lamella drive arrangement (26), can follow roof (28), the drive roof of the horizontal translation of intermediate lamella surface third slide rail (27) along roof drive arrangement (29), set up on the roof and the output with circle hook elevating gear (30) that the stalk portion is connected, the one end of intermediate lamella is provided with mounting panel (31), first bush shell set firmly in on the mounting panel.

8. The seal ring mounting tool according to claim 7, characterized in that: the supporting frame is provided with a buffer (32) or a limiter.

9. The seal ring mounting tool according to claim 8, characterized in that: the top plate driving device comprises a driving motor (2901) arranged on the middle plate of the machine body, a synchronous belt (2902) meshed with a synchronous wheel on an output shaft of the driving motor and a connecting plate (2903) fixedly connected with the synchronous belt, and the connecting plate is further fixedly connected with the top plate.

10. The seal ring mounting tool according to claim 8, characterized in that: the bottom plate driving device, the middle plate driving device and the ring hook lifting device are all cylinders.

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